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3 years ago

A tv costs £800. Work out the price after a 3% discount.

Mathematics

2 answers:

aleksandrvk [35]3 years ago

6 0

Answer:

Selling Price = £776

Step-by-step explanation:

Costing price = £800

Discount = 3% of 800

=> 3/100 × 800

=> 3×8

= £ 24

Selling Price = COSTING PRICE - DISCOUNT

Selling price = 800-24

Selling price = £776

Blababa [14]3 years ago

5 0

3% = 800/ 100 = 8, 8x3= 24

800-24 = 776

£776

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Murljashka [212]

Answer:

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Step-by-step explanation:

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Notice that inside the parentheses we have the difference of squares

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Step-by-step explanation:

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==>Required:

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Thus, we have:

[(3x-1) + (3x+1)] ÷ 2 = 15

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3 years ago

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Step-by-step explanation:

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